TS3V902 3V INPUT/OUTPUT RAIL TO RAIL DUAL CMOS OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)
. . . . . .. .
DEDICATED TO 3.3V OR BATTERY SUPPLY (specified at 3V and 5V) RAIL TO RAIL INPUT AND OUTPUT VOLTAGE RANGES STANDBY POSITION : REDUCED CONSUMPTION (0.5µA) AND HIGH IMPEDANCE OUTPUTS SINGLE (OR DUAL) SUPPLY OPERATION FROM 2.7V TO 16V EXTREMELY LOW INPUT BIAS CURRENT : 1pA TYP SPECIFIED FOR 600Ω AND 100Ω LOADS LOW SUPPLY CURRENT : 200µA/Ampli SPICE MACROMODEL INCLUDED IN THIS SPECIFICATION
N DIP14 (Plastic Package)
D SO14 (Plastic Micropackage)
ORDER CODES Part Number
Package
Temperature Range o
-40, +125 C
TS3V902I/AI
N
D
•
•
PIN CONNECTIONS (top view)
DESCRIPTION The TS3V902 is a RAIL TO RAIL dual CMOS operational amplifier designed to operate with single or dual supply voltage. The input voltage range Vicm includes the two supply rails VCC+ and VCC-. The output reaches (VCC = 5V) : with RL = 10kΩ • VCC- +50mV VCC+ -50mV • VCC- +350mV VCC+ -400mV with RL = 600Ω This product offers a broad supply voltage operating range from 2.7V to 16V and a supply current of only 200µA/amp. (VCC = 3V). Source and sink output current capability is typically 40mA (at VCC = 3V), fixed by an internal limitation circuit. The TS3V902 can be put on STANDBY position (only 0.5µA and high impedance outputs). January 1997
V CC+
Standby 1
14
2
13
Output 2
Output 1
N.C. 3
12
N.C.
-
-
11
Inverting Input 2
+
+
10
Non-inverting Input 2
Inverting Input 1
4
Non-inverting input 1
5
N.C.
6
9
N.C.
N.C. 7
8
V CC -
1/11
TS3V902 SCHEMATIC DIAGRAM (1/2 TS3V902) VCC S ta ndby S ta ndby
Interna l Vref
Non-inve rting Input
Inve rting Input
Output
S ta ndby
S ta ndby VCC
STANDBY POSITION VCC
HIGH IMPEDANCE OUTPUT IN STANDBY MODE 1/2 TS 3V902
VCC
1
S TBY OFF
S TBY ON VCC
Vsby VCC
ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Iin Io Toper
Parameter Supply Voltage - (note 1) Differential Input Voltage - (note 2) Input Voltage - (note 3) Current on Inputs Current on Outputs Operating Free Air Temperature Range
Value 18 ±18 -0.3 to 18 ±50 ±130 TS3V902I/AI
Storage Temperature
Tstg Notes :
-40 to +125 -65 to +150
Unit V V V mA mA o C o
C
1. All voltage values, except differential voltage are with respect to network ground terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude of input and output voltages must never exceed VCC+ +0.3V.
OPERATING CONDITIONS Symbol VCC Vicm
2/11
Parameter Supply Voltage Common Mode Input Voltage Range
Value 2.7 to 16 + VCC -0.2 to VCC +0.2
Unit V V
TS3V902 ELECTRICAL CHARACTERISTICS VCC+ = 3V, VCC- = 0V, RL,CL connected to VCC/2, Standby OFF, Tamb = 25oC (unless otherwise specified) Symbol Vio
Parameter Input Offset Voltage (V ic = Vo = VCC/2) Tmin. ≤ Tamb ≤ Tmax.
DVio Iio Iib ICC CMR SVR Avd VOH
VOL
Io GBP SR ∅m en VO1/VO2
Min. TS3V902 TS3V902A TS3V902 TS3V902A
Input Offset Voltage Drift Input Offset Current - (note 1) Tmin. ≤ Tamb ≤ Tmax. Input Bias Current - (note 1) Tmin. ≤ Tamb ≤ Tmax. Supply Current (per amplifier, A VCL = 1, no load) Tmin. ≤ Tamb ≤ Tmax. Common Mode Rejection Ratio Vic = 0 to 3V, Vo = 1.5V + Supply Voltage Rejection Ratio (VCC = 2.7 to 3.3V, VO = VCC /2) Large Signal Voltage Gain (RL = 10kΩ, VO = 2.5V to 7.5V) Tmin. ≤ Tamb ≤ Tmax. High Level Output Voltage (Vid = 1V) RL = 10kΩ RL = 600Ω RL = 100Ω RL = 10kΩ Tmin. ≤ Tamb ≤ Tmax. RL = 600Ω Low Level Output Voltage (Vid = -1V RL = 10kΩ RL = 600Ω RL = 100Ω RL = 10kΩ Tmin. ≤ Tamb ≤ Tmax. RL = 600Ω − Output Short Circuit Current (Vid = ±1V) Source (Vo = VCC ) + Sink (Vo = VCC ) Gain Bandwidth Product (AVCL = 100, RL = 10kΩ, CL = 100pF, f = 100kHz) Slew Rate (A VCL = 1, RL = 10kΩ, CL = 100pF, Vi = 1.3V to 1.7V) Phase Margin
TS3V902I/AI Typ. Max. 10 5 12 7 5 1 100 200 1 150 300 200 300 400
Unit mV
µV/oC pA pA µA dB
3 3 2.9 2.2
60 80 10
dB V/mV
2.97 2.7 2
V
2.8 2.1 30 250 900
100 600
mV
150 900 40 40
mA MHz
0.7 0.5 30
Equivalent Input Noise Voltage (Rs = 100Ω, f = 1kHz)
30
Channel Separation (f = 1kHz)
120
V/µs Degrees nV √ Hz dB
Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
STANDBY MODE VCC+ = 3V, VCC- = 0V, Tamb = 25oC (unless otherwise specified) Symbol VinSBY/ON VinSBY/OFF ICC SBY
Parameter Pin 1 Threshold Voltage for STANDBY ON Pin 1 Threshold Voltage for STANDBY OFF Total Consumption in Standby Position (STANDBY ON)
Min.
TS902I/AI Typ. 1.2 1.2 0.5
Max.
Unit V V µA
3/11
TS3V902 ELECTRICAL CHARACTERISTICS VCC+ = 5V, VCC- = 0V, RL,CL connected to VCC/2, Standby OFF, Tamb = 25oC (unless otherwise specified) Symbol Vio
Parameter Input Offset Voltage (Vic = Vo = VCC/2) Tmin. ≤ Tamb ≤ Tmax.
DVio Iio Iib ICC CMR SVR Avd VOH
VOL
Io GBP SR ∅m
Min. TS3V902 TS3V902A TS3V902 TS3V902A
Input Offset Voltage Drift Input Offset Current - (note 1) Tmin. ≤ Tamb ≤ Tmax. Input Bias Current - (note 1) Tmin. ≤ Tamb ≤ Tmax. Supply Current (per amplifier, A VCL = 1, no load) Tmin. ≤ Tamb ≤ Tmax. Common Mode Rejection Ratio Vic = 1.5 to 3.5V, Vo = 2.5V + Supply Voltage Rejection Ratio (VCC = 2.7 to 3.3V, VO = VCC /2) Large Signal Voltage Gain (RL = 10kΩ, VO = 1.5V to 3.5V) Tmin. ≤ Tamb ≤ Tmax. High Level Output Voltage (Vid = 1V) R L = 10kΩ R L = 600Ω R L = 100Ω R L = 10kΩ Tmin. ≤ Tamb ≤ Tmax. R L = 600Ω Low Level Output Voltage (Vid = -1V) R L = 10kΩ R L = 600Ω R L = 100Ω R L = 10kΩ Tmin. ≤ Tamb ≤ Tmax. R L = 600Ω − Output Short Circuit Current (Vid = ±1V) Source (Vo = VCC ) + Sink (Vo = VCC ) Gain Bandwidth Product (AVCL = 100, RL = 10kΩ, CL = 100pF, f = 100kHz) Slew Rate (AVCL = 1, R L = 10kΩ, CL = 100pF, Vi = 1V to 4V) Phase Margin
TS3V902I/AI Typ. Max. 10 5 12 7 5 1 100 200 1 150 300 230 350 450
Unit mV
µV/oC pA pA µA dB
7 7 4.85 4.2
85 80 30
dB V/mV
4.95 4.6 3.7
V
4.8 4.1 50 350 1400
100 680
mV
150 900 60 60
mA MHz
0.8 0.8 30
V/µs Degrees
Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
STANDBY MODE VCC+ = 5V, VCC- = 0V, Tamb = 25oC (unless otherwise specified) Symbol VinSBY/ON VinSBY/OFF ICC SBY
4/11
Parameter Pin 1 Threshold Voltage for STANDBY ON Pin 1 Threshold Voltage for STANDBY OFF Total Consumption in Standby Position (STANDBY ON)
Min.
TS902I/AI Typ. 5.2 5.2 0.5
Max.
Unit V V µA
TS3V902 TYPICAL CHARACTERISTICS Figure 1a : Supply Current (each amplifier) versus Supply Voltage
Figure 1b : Supply Current (each amplifier) versus Supply Voltage (in STANDBY)
Ta mb = 25 C A VCL = 1 V o = VCC / 2 S tandby O FF
500 400
50
SUPPLY CURRENT, ICC ( mA)
SUPPLY CURRENT, ICC ( mA)
600
300 200
Ta mb = 25 C A VCL = 1 S ta ndby ON
40 30 20 10
100 0
4
8
12
0
16
4
SUPPLY VOLTAGE, VCC (V)
16
Figure 3a : High Level Output Voltage versus High Level Output Current
100
5
VCC = 10V Vi = 5V No loa d S tan dby OFF
OUTPUT VOLTAGE, VOH (V)
INPUT BIAS CURRENT, I ib (pA)
12
S UPPLY VOLTAGE , V CC (V)
Figure 2 : Input Bias Current versus Temperature
10
T amb = 25 C V id = 100mV S ta ndby OFF
4
VCC = +5V
3 2 VCC = +3 V
1
1
0
25
50
75
100
125
-70
TEMPERATURE, T amb ( C)
OUTPUT VOLTAGE, V OL (V)
16
-42
-28
-14
0
Figure 4a : Low Level Output Voltage versus Low Level Output Current 5
T a mb = 25 C V id = 100mV S ta ndby OFF
20
-56
OUTPUT CURRENT, IOH (mA)
Figure 3b : High Level Output Voltage versus High Level Output Current
OUTPUT VOLTAGE, VOH (V)
8
VCC = +16V
12 VCC = +10V
8 4
4 3
T amb = 25 C V id = 100mV S ta nd by OFF
VCC = +3V
2
VCC = +5V
1
0 -70
-56
-42
-28
-14
OUTP UT CURRENT, IOH (mA)
0
0
14
28
42
56
70
OUTP UT CUR RENT, I OL (mA)
5/11
TS3V902 Figure 4b : Low Level Output Voltage versus Low Level Output Current
GAIN
40
6
V
4
V
CC
CC
= 16V
= 10V
0
30
P HASE
20
90 Tamb = 25 C VCC = 10V R L = 10k Ω C L = 100pF AVCL = 100 S tandby OFF
10
2
45
P ha s e Margin
0
135 Ga in Bandwidth P roduct
180
PHASE (Degrees)
8
50
T a mb = 25 C V id = 100mV S ta ndby OFF
GAIN (dB)
OUTPUT VOLTAGE, VOL (V)
10
Figure 5a : Open Loop Frequency Response and Phase Shift
-10 0
14
28
42
56
70
10
2
10
OUTPUT CURRENT, I OL (mA)
50 GAIN 0
30
Ta mb = 25 C VCC = 10V R L = 60 0Ω C L = 10 0pF A VCL = 100 S ta nd by O FF
20 10 0 10 10
45
P HASE
2
10
3
P ha s e Margin
90 135
Ga in Ba ndwidth P roduct
4
180
5
10 10 10 FREQUENCY, f (Hz)
6
10
PHASE (Degrees)
GAIN (dB)
40
7
PHASE MARGIN, φ m (Degrees)
GAIN BANDW. PROD., GBP (kHz)
Ta mb = 25 C R L = 600Ω C L = 100pF Sta ndby OFF
1000
6 00 200
4
8
12
SUPP LY VOLTAGE, VCC (V)
6/11
6
10
7
1800
Ta mb = 25 C R L = 10k Ω C L = 100pF Sta ndby OFF
1400 1000
600
200
0
4
8
12
16
Figure 7a : Phase Margin versus Supply Voltage
1800
0
5
S UPP LY VOLTAGE, VCC (V)
Figure 6b : Gain bandwidth Product versus Supply Voltage
1400
4
10 10 10 FREQUENCY, f (Hz)
Figure 6a : Gain Bandwidth Product versus Supply Voltage GAIN BANDW. PROD., GBP (kHz)
Figure 5b : Open Loop Frequency Response and Phase Shift
3
16
60
Tamb = 2 5 C R L = 1 0kΩ C L = 1 00p F Sta ndby OFF
50 40 30 20
0
4
8
12
S UPP LY VOLTAGE, VCC (V)
16
TS3V902 Figure 8 : Input Voltage Noise versus Frequency
60 EQUIVALENT INPUT VOLTAGE NOISE (nV/VHz)
PHASE MARGIN,φ m (Degrees)
Figure 7b : Phase Margin versus Supply Voltage
Ta mb = 25 C R L = 600Ω C L = 100 pF Sta ndby OFF
50 40 30 20
0
4
8
12
150
VCC = 10V Tamb = 25 C R S = 100Ω
100
Sta ndby OFF
50
0
16
1000 100 FREQUENCY (Hz)
10
SUP PLY VOLTAGE, VCC (V)
10000
STANDBY APPLICATION The two operators of the TS3V902 are both put on STANDBY.
. . ..
In this configuration (standby ON) : The total consumption of the circuit is considerably reduced down to 0.5µA (VCC = 3V). This standby consumption versus VCC curve is given figure 1b. The both outputs are in high impedance state. No output current can then be sourced or sinked by the device.
The standby pin 1 should never stay unconnected. The ”standby OFF” state, is reached when the pin 1 voltage is higher than Vin SBY/OFF. The ”standby ON” state is assured by a pin 1 voltage lower than Vin SBY/ON. (see electrical characteristics)
ORDERING INFORMATION
T
3
S
V
9
0
2
A
N
I
3V FAMILY
RAIL TO RAIL
TEMPERATURE RANGE
OFFS ET VOLTAGE S ELECTION
CMOS OP AMPs
I ”Nothing” A
12
DUAL - 200µA/amp - 0.7MHz
02
DUAL - 200µA/amp - 0.7MHz + S TANDBY position with High Impe dance Outputs
10mV max. 5mV max.
-40 C to +125 C
P ACKAGES N D DT
DIP S0 S 0 Ta pe & Ree l
7/11
TS3V902 MACROMODEL
. . .
RAIL TO RAIL INPUT AND OUTPUT VOLTAGE RANGES STANDBY POSITION : REDUCED CONSUMPTION (1µA) AND HIGH IMPEDANCE OUTPUTS SINGLE (OR DUAL) SUPPLY OPERATION FROM 2.7V TO 16V (±1.35V to ±8V)
. . .. .
EXTREMELY LOW INPUT BIAS CURRENT : 1pA TYP LOW INPUT OFFSET VOLTAGE : 1.5mV max. SPECIFIED FOR 600Ω AND 100Ω LOADS LOW SUPPLY CURRENT : 400µA/Ampli SPEED : 1.3MHz - 1.3V/µs
Applies to : TS3V902I,AI ** Standard Linear Ics Macromodels, 1993. ** CONNECTIONS : * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIVE POWER SUPPLY * 5 NEGATIVE POWER SUPPLY * 6 STANDBY .SUBCKT TS3V902 1 3 2 4 5 6 (analog) ********************************************************** .MODEL MDTH D IS=1E-8 KF=6.563355E-14 CJO=10F * INPUT STAGE CIP 2 5 1.500000E-12 CIN 1 5 1.500000E-12 EIP 10 0 2 0 1 EIN 16 0 1 0 1 RIP 10 11 6.500000E+00 RIN 15 16 6.500000E+00 RIS 11 15 7.655100E+00 DIP 11 12 MDTH 400E-12 DIN 15 14 MDTH 400E-12 VOFP 12 13 DC 0.000000E+00 VOFN 13 14 DC 0 FPOL 13 0 VSTB 1 CPS 11 15 3.82E-08 DINN 17 13 MDTH 400E-12 VIN 17 5 -0.5000000e+00 DINR 15 18 MDTH 400E-12 VIP 4 18 -0.5000000E+00 FCP 4 5 VOFP 8.6E+00 FCN 5 4 VOFN 8.6E+00 ISTB0 5 4 900NA * AMPLIFYING STAGE FIP 0 19 VOFP 5.500000E+02 FIN 0 19 VOFN 5.500000E+02 RG1 19 120 5.087344E+05 GCOM1 120 5 POLY(1) 110 109 LEVEL=1 6.25E+11 RG2 121 19 5.087344E+05 GCOM2 121 4 POLY(1) 110 109 LEVEL=1 6.25E+11 CC 19 29 2.200000E-08 HZTP 30 29 VOFP 12.33E+02 HZTN 5 30 VOFN 12.33E+02 8/11
DOPM 19 22 MDTH 400E-12 DONM 21 19 MDTH 400E-12 HOPM 22 28 VOUT 3135 VIPM 28 4 150 HONM 21 27 VOUT 3135 VINM 5 27 150 EOUT 26 23 19 5 1 VOUT 23 5 0 ROUT 26 103 65 COUT 103 5 1.000000E-12 GCOM 103 3 POLY(1) 110 109 LEVEL=1 6.25E+11 * OUTPUT SWING DOP 19 68 MDTH 400E-12 VOP 4 25 1.924 HSCP 68 25 VSCP1 1E8 DON 69 19 MDTH 400E-12 VON 24 5 2.4419107 HSCN 24 69 VSCN1 1.5E8 VSCTHP 60 61 0.1375 DSCP1 61 63 MDTH 400E-12 VSCP1 63 64 0 ISCP 64 0 1.000000E-8 DSCP2 0 64 MDTH 400E-12 DSCN2 0 74 MDTH 400E-12 ISCN 74 0 1.000000E-8 VSCN1 73 74 0 DSCN1 71 73 MDTH 400E-12 VSCTHN 71 70 -0.75 ESCP 60 0 2 1 500 ESCN 70 0 2 1 -2000 * STAND BY RMI1 4 111 1E+12 RMI2 5 111 1E+12 RSTBIN 6 0 1E+12 ESTBIN 106 0 6 0 1 ESTBREF 106 107 111 0 1 DSTB1 107 108 MDTH 400E-12 VSTB 108 109 0 ISTB 109 0 40U RSTB 109 110 1 DSTB2 0 110 MDTH 400E-12 .ENDS
TS3V902 ELECTRICAL CHARACTERISTICS VCC+ = 10V, VCC- = 0V, RL,CL connected to VCC/2, standby off, Tamb = 25oC (unless otherwise specified) Symbol
Conditions
Vio Avd
RL = 10kΩ
ICC
No load, per operator
Vicm
Value
Unit
0
mV
20
V/mV
350
µA
-0.2 to 10.2
V
VOH
RL = 10kΩ
9.95
V
VOL
RL = 10kΩ
50
mV
Isink
VO = 10V
50
mA
Isource
VO = 0V
50
mA
GBP
RL = 10kΩ, CL = 100pF
1
MHz
SR
RL = 10kΩ, CL = 100pF
1
V/µs
∅m
RL = 10kΩ, CL = 100pF
40
Degrees
VSTBY = 0V
800
nA
ICC STBY
9/11
TS3V902
PM-DIP14.EPS
PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP
a1 B b b1 D E e e3 F i L Z
10/11
Min. 0.51 1.39
Millimeters Typ.
Max. 1.65
Min. 0.020 0.055
0.5 0.25
Inches Typ.
0.065 0.020 0.010
20
0.787
8.5 2.54 15.24
0.335 0.100 0.600 7.1 5.1
0.280 0.201
3.3 1.27
Max.
0.130 2.54
0.050
0.100
DIP14.TBL
Dimensions
TS3V902
PM-SO14.EPS
PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO)
A a1 a2 b b1 C c1 D E e e3 F G L M S
Min.
Millimeters Typ.
0.1 0.35 0.19
Max. 1.75 0.2 1.6 0.46 0.25
Min.
Inches Typ.
0.004 0.014 0.007
0.5
Max. 0.069 0.008 0.063 0.018 0.010
0.020 45o (typ.)
8.55 5.8
8.75 6.2
0.336 0.228
1.27 7.62 3.8 4.6 0.5
0.334 0.244 0.050 0.300
4.0 5.3 1.27 0.68
0.150 0.181 0.020
0.157 0.208 0.050 0.027
SO14.TBL
Dimensions
o
8 (max.)
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics. ORDER CODE :
1997 SGS-THOMSON Microelectronics – Printed in Italy – All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.
11/11
